When to Plant Dill in Coleman County, TX
Dill is a feathery annual herb with aromatic leaves and seeds. Its fine foliage and umbrella-shaped flower heads attract beneficial insects to the garden.
Coleman County, Texas is in USDA Zone 7b. The average last spring frost is March 17 and the first fall frost is November 16, giving you a growing season of approximately 244 days.
At an elevation of 1,129 feet, Coleman County receives approximately 59.4 inches of rainfall annually with predominantly loam soil. Summer highs average 90ยฐF, providing good warmth for Dill during the growing season. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Dill root diseases.
Coleman County Soil Profile
Soil Type
Loam
Soil pH
6.3-7.7
Drainage
Well Drained
Plant Planting Risk Windows
Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.
Soil Compatibility in Coleman County
How your county's soil matches Dill's growing requirements.
Soil pH
Your soil pH (6.3โ7.7) overlaps with Dill's range (5.5โ7.0), though not a perfect match.
Soil Texture
The loam soil in Coleman County is excellent for Dill โ good drainage, moisture retention, and nutrient holding capacity.
Organic Matter
Organic matter is moderate (2.4%). Annual compost additions will help Dill.
How to Plant Dill
Fall planting: Sow 10 weeks before your first frost date for a fall harvest.
Succession Planting Dill
Sow every 4.6 weeks. Last sowing by Sep 17 to harvest before frost.
For a dedicated fall crop, sow by Sep 07.
Plant Water Budget
Monthly Watering Guide for Dill
Dill needs approximately 0.5 inches of water per week (2.2" per month). Here's how your county's rainfall compares month by month.
| Month | Dill Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 1.4" | 0" | โ๏ธ Dormant |
| Feb | โ | 2.2" | 0" | โ๏ธ Dormant |
| Mar | 2.2" | 4.3" | 0" | โ Rainfall sufficient |
| Apr | 2.2" | 6.4" | 0" | โ Rainfall sufficient |
| May | 2.2" | 7.8" | 0" | โ Rainfall sufficient |
| Jun | 2.2" | 9.7" | 0" | โ Rainfall sufficient |
| Jul | 2.2" | 7.7" | 0" | โ Rainfall sufficient |
| Aug | 2.2" | 7.7" | 0" | โ Rainfall sufficient |
| Sep | 2.2" | 5.1" | 0" | โ Rainfall sufficient |
| Oct | 2.2" | 3.3" | 0" | โ Rainfall sufficient |
| Nov | 2.2" | 2" | 0.2" | ๐ง Light watering |
| Dec | โ | 1.7" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MarโNov in Coleman County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Dill Heat Requirements (GDD)
What are Growing Degree Days (GDD)?
Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" โ every day above 50ยฐF deposits warmth that helps your plants grow.
Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.
Dill Planting Timeline โ Coleman County, TX
Dill Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | February 10 | Feb 10 โ Feb 24 |
| Transplant Outdoors | March 10 | Mar 10 โ Mar 24 |
| Direct Sow | March 3 | Mar 3 โ Mar 24 |
| Harvest | April 21 | Apr 21 โ Jun 23 |
| Fall Sowing | September 7 | Sep 7 โ Sep 21 |
Plant 0.5" deep ยท 8" apart ยท Rows 12" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | Start Indoors |
| March | Transplant Outdoors Direct Sow |
| April | Harvest |
| May | Harvest |
| June | Harvest |
| July | โ |
| August | โ |
| September | Fall Sowing |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
0.5"/week ยท Natural rainfall sufficient
๐ Days to Maturity
40โ60 days
๐งช Soil pH
Needs 5.5โ7 ยท Your soil: acceptable
๐บ๏ธ USDA Zone
Zone 7b
๐ Growing Season
244 days in Coleman County
Growing Tips for Dill in Coleman County
Direct sow Dill outdoors after March 17 in Coleman County when soil has warmed and frost danger has passed.
Your generous 244.0-day season in Coleman County allows multiple plantings of Dill. Sow every 20.0 days for continuous harvest.
Common pests for Dill in this region include carrot rust fly and parsleyworm. Use row covers early in the season and inspect plants weekly.
With 59" of annual rainfall in Coleman County, ensure good drainage for Dill โ excess moisture can promote root rot and fungal diseases.
General growing tips
Direct sow in spring as dill has a taproot and dislikes transplanting. Succession sow for continuous leaf harvest. Allow some plants to flower for seeds and to attract beneficial insects.
Companion Planting
Good Companions
Avoid Planting Near
Check more plant combinations with our Companion Planting Checker →
Dill in Other Locations
Frequently Asked Questions
When should I plant Dill in Coleman County, TX?
Coleman County is in Zone 7b with an average last frost of March 17. Plan your Dill planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Coleman County, TX?
Coleman County, Texas is in USDA Hardiness Zone 7b. The average last spring frost is March 17 and first fall frost is November 16.
Plan Your Garden with Confidence
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